Reviewing Zod Schemas

Purpose

Comprehensive code review checklist for Zod schemas ensuring v4 compliance, type safety, performance, and maintainability.

Review Checklist

1. API Compatibility

Check for Deprecated v3 Patterns

String format methods:

z.string().email()      // ❌ Deprecated
z.string().uuid()       // ❌ Deprecated
z.string().datetime()   // ❌ Deprecated